Base | Representation |
---|---|
bin | 101000100010001… |
… | …1101110001100001 |
3 | 10111210022111202221 |
4 | 1101010131301201 |
5 | 10241143000100 |
6 | 342544111041 |
7 | 45463605040 |
oct | 12104356141 |
9 | 3453274687 |
10 | 1360125025 |
11 | 638834076 |
12 | 31b605481 |
13 | 188a29b0c |
14 | cc8d2557 |
15 | 7e61a01a |
hex | 5111dc61 |
1360125025 has 12 divisors (see below), whose sum is σ = 1927491712. Its totient is φ = 932657040.
The previous prime is 1360125017. The next prime is 1360125047. The reversal of 1360125025 is 5205210631.
It is not a de Polignac number, because 1360125025 - 23 = 1360125017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3885897 + ... + 3886246.
Almost surely, 21360125025 is an apocalyptic number.
It is an amenable number.
1360125025 is a deficient number, since it is larger than the sum of its proper divisors (567366687).
1360125025 is an equidigital number, since it uses as much as digits as its factorization.
1360125025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7772160 (or 7772155 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 1360125025 is about 36879.8728983710. The cubic root of 1360125025 is about 1107.9656010838.
Adding to 1360125025 its reverse (5205210631), we get a palindrome (6565335656).
The spelling of 1360125025 in words is "one billion, three hundred sixty million, one hundred twenty-five thousand, twenty-five".
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